27144640

素因数分解:

$2^6\times 5^1\times {\mathrm{84827}}^1$

素因数の和:84844

約数の個数: 28

約数和(自身を含む): 64638936

約数和(自身を除く): 37494296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 84827, 169654, 339308, 424135, 678616, 848270, 1357232, 1696540, 2714464, 3393080, 5428928, 6786160, 13572320, 27144640]

約数ペア:

[(1, 27144640), (2, 13572320), (4, 6786160), (5, 5428928), (8, 3393080), (10, 2714464), (16, 1696540), (20, 1357232), (32, 848270), (40, 678616), (64, 424135), (80, 339308), (160, 169654), (320, 84827)]